Zical Root Canal Sealer is a resin-based sealer in paste-paste form for the permanent filling of dental root canals. This sealant has been specially designed to tightly seal the apex of the root and the prepared root canal. It can be easily removed along with Gutta Percha Point when refilling is necessary. 

Zical is radiopaque, non-staining, non-irritating with excellent thermal insulation. Its long working time and lubricating qualities are additional features. Low zinc oxide contents of the composition alleviate some of the cytotoxic and inflammatory effects of the tissues.

Indications:

• Root canal sealing using gutta-purcha points.

Features :

• Antibacterial and noninflammatory.
• Radiopaque and non-staining.
• Excellent thermal insulation.
• Very long working time.
• Excellent lubricating qualities.
• Low zinc alleviates cytotoxic and anti-inflammatory effects on the tissues

Key specification :

Composition: Zical is a paste-paste composition.

Paste A contains - Zinc oxide, Magnesium oxide, Calcium Phosphate, Bismuth Subcarbonate, Barium Sulphate, Sodium Borate, and Olive oil.

Paste B contains - Vinyl Polysiloxane, Hydrogenated Resin, and fused silica.

Technical Data :

• Mixing Time: 30 Sec.
• Working Time: 30 Min.
• Setting Time: 45-60 Min.
• Flow: 17 mm
• Solubility : > 2%
• Film Thickness: 45 um

Direction to Use :

• The root canal should be thoroughly cleaned and dry before filling.
• Extrude a small amount of paste on a mixing pad and mix thoroughly with a spatula for 30 seconds to obtain a homogeneous paste.
• Introduce the paste into the prepared canal with root explorer.
• Wet the GP Point with the paste and insert the wet GP Point into the Canal.
• Remove excess GP Point and seal the coronal end Net setting time is 45-60 minutes.